Named one of the Top 10 Construction Achievements of the 20th Century, Hoover Dam continues to draw crowds 80 years after its creation. Attracting more than a million visitors a year, Hoover Dam is located in Black Canyon, just minutes outside of Las Vegas. On April 20, 1931, construction began on the Hoover Dam, the largest of its kind at the time. Despite the remote location and harsh working conditions, it was completed on March 1, 1936 in less than five years -- two years ahead of schedule -- and well under budget.
To add space inside your table, you can adjust cell margins or cell spacing. Cell margins are inside the table cell, like the blue arrow on the top of the graphic. Cell spacing is between the cells, like the orange arrow on the bottom.
4. Set the margins in the Text Box Margins section. The spin box controls set the margins for the Left, Right, Top, and Bottom text boxes. Click the up arrow to increase the margin or the down arrow to reduce a margin. Use the Outside spin box to adjust the margins between the page text and the horizontal edges of the layout. 2  Use the Top spin box to adjust the margin between the top of the page text and the top of the page layout.